Linear double track rail



FIG. 1 is a top plan view of a linear double track rail showing our new design;

FIG. 2 is bottom plan view of the linear double track rail of FIG. 1;

FIG. 3 is a front elevation view of the linear double track rail of FIG. 1;

FIG. 4 is a rear elevation view of the linear double track rail of FIG. 1;

FIG. 5 is a left side elevation view of the linear double track rail of FIG. 1;

FIG. 6 is a right side elevation view of the linear double track rail of FIG. 1; and,

FIG. 7 is an isometric view of the linear double track rail of FIG. 1.

The appearance of any portion of the linear double track rail between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a linear double track rail, as shown and described. 